Dirt between viewfinder and mirror?
Dirt between viewfinder and mirror? All of a sudden, I came to notice that while I'm aiming to take a photo, a couple drop looking specs appear in frame. I think the lens is ok, as they do not appear in the photo and look the same on both my lenses, regardless of focal lenght. I already wiped off the viewfinder and the mirror to no result. Now, my question is this, what can I do t...